[cisco-voip] Video call through CCM SIP trunk

[Jefflin Choi]

Hi,

Configuring a 9951 phone for video call over CCM sip trunk but seems
not working.

9951 --CCM1(8.5) ----SIP trunk ----CCM2(9) ----9951

9951 video works locally. just not through the CCM trunks.
voice call is working just not video.
I'm just doing a point to point call.

Probably missed something. both device uses their own CCM as Media resource.
Does it work without hardware conference bridge?

Thanks,
Jef